$636 Find Cheap Flights from Southeast Europe to San Antonio - Compare and Save

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Cheap Flights from Southeast Europe to San Antonio

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Southeast Europe to San Antonio

Sat, Dec 12 - Sat, Jan 9
Delta Logo
6:05 am - 11:36 pmBEG  Belgrade Nikola Tesla-SAT San Antonio
24h 31m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
5:20 am - 11:55 amSAT  San Antonio-BEG Belgrade Nikola Tesla
23h 35m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol
$1,022Delta
Sat, Nov 14 - Wed, Nov 18
KLM Logo
6:05 am - 9:26 pmBEG  Belgrade Nikola Tesla-SAT San Antonio
22h 21m2 stops Amsterdam Schiphol Minneapolis St Paul
KLM Logo
6:30 pm - 11:25 pmSAT  San Antonio-BEG Belgrade Nikola Tesla
21h 55m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
$1,038KLM
Wed, Nov 11 - Mon, Nov 16
Delta Logo
6:05 am - 9:26 pmBEG  Belgrade Nikola Tesla-SAT San Antonio
22h 21m2 stops Amsterdam Schiphol Minneapolis St Paul
Delta Logo
6:30 pm - 11:25 pmSAT  San Antonio-BEG Belgrade Nikola Tesla
21h 55m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
$1,051Delta
Fri, Nov 13 - Thu, Nov 19
United Airlines Logo
6:15 am - 8:24 pmBEG  Belgrade Nikola Tesla-SAT San Antonio
21h 09m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
United Airlines Logo
12:24 pm - 12:50 pmSAT  San Antonio-BEG Belgrade Nikola Tesla
17h 26m2 stops Washington, D.C. Dulles Intl Frankfurt am Main
$1,060United Airlines
Wed, Nov 11 - Thu, Nov 19
United Airlines Logo
6:15 am - 6:03 pmBEG  Belgrade Nikola Tesla-SAT San Antonio
18h 48m2 stops Frankfurt am Main Houston George Bush Intcntl
United Airlines Logo
6:34 am - 12:50 pmSAT  San Antonio-BEG Belgrade Nikola Tesla
23h 16m2 stops Chicago O'Hare Intl Frankfurt am Main
$1,070United Airlines
Thu, Oct 15 - Thu, Oct 22
Lufthansa Logo
6:00 am - 8:42 pmATH  Athens Eleftherios V.-SAT San Antonio
22h 42m2 stops Munich Franz Josef Strauss Denver Intl
Lufthansa Logo
7:00 am - 10:00 amSAT  San Antonio-ATH Athens Eleftherios V.
19h 00m1 stop Washington, D.C. Dulles Intl
$1,092Lufthansa
Thu, Oct 15 - Thu, Oct 22
Lufthansa Logo
6:00 am - 8:42 pmATH  Athens Eleftherios V.-SAT San Antonio
22h 42m2 stops Munich Franz Josef Strauss Denver Intl
Lufthansa Logo
1:17 pm - 2:55 pmSAT  San Antonio-ATH Athens Eleftherios V.
17h 38m2 stops Denver Intl Munich Franz Josef Strauss
$1,096Lufthansa
Fri, Jan 22 - Mon, Jan 25
American Airlines Logo
7:35 am - 10:59 pmATH  Athens Eleftherios V.-SAT San Antonio
23h 24m2 stops London Heathrow Dallas/Fort Worth
American Airlines Logo
11:25 am - 3:55 pmSAT  San Antonio-ATH Athens Eleftherios V.
20h 30m2 stops Dallas/Fort Worth London Heathrow
$1,107American Airlines
Fri, Jan 22 - Mon, Jan 25
American Airlines Logo
7:35 am - 10:59 pmATH  Athens Eleftherios V.-SAT San Antonio
23h 24m2 stops London Heathrow Dallas/Fort Worth
American Airlines Logo
11:25 am - 3:55 pmSAT  San Antonio-ATH Athens Eleftherios V.
20h 30m2 stops Dallas/Fort Worth London Heathrow
$1,108American Airlines
Fri, Jan 22 - Mon, Jan 25
American Airlines Logo
7:35 am - 10:59 pmATH  Athens Eleftherios V.-SAT San Antonio
23h 24m2 stops London Heathrow Dallas/Fort Worth
American Airlines Logo
11:25 am - 3:55 pmSAT  San Antonio-ATH Athens Eleftherios V.
20h 30m2 stops Dallas/Fort Worth London Heathrow
$1,109American Airlines
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Cheapest flight

$636
Flight from Belgrade to San Antonio

FAQs for booking flights from Southeast Europe to San Antonio

  • How does KAYAK find such low prices on flights from Southeast Europe to San Antonio?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Southeast Europe to San Antonio.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Southeast Europe to San Antonio?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Southeast Europe is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Southeast Europe to San Antonio?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Southeast Europe with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southeast Europe to San Antonio?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Southeast Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Southeast Europe to San Antonio

 
Need help choosing which airline to fly with from Southeast Europe to San Antonio? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10224 reviews
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
6.7Food
Airline reviews

Flight was on time, clean, etc. Despite connecting to your wi fi I was unable to use your app to watch entertainment.

10.0 ExcellentJorge, Sep 2026
Read more United Airlines reviews

Flight was on time, clean, etc. Despite connecting to your wi fi I was unable to use your app to watch entertainment.

Nothing, it was a fraudulent transaction. You probably should have caught that.

Not a United thing, but late afternoon departures from Denver with thunderstorms is always prone to delays.

Flight was 2.5 late. Maybe not United’s fault but late none the less. We were late as well on the first leg. WiFi quit working with an hour left.

Very stressful to locate United Airline boarding area, delayed flight, changing boarding area again to another location with all tiredness 😩. But flying was fine.

Flight staff and all was fine. Food always sucks on planes so nothing new.

Wonderful flight! The crew was good, check-in was good and orderly and the flight was uneventful and good.

No access to the Wi-Fi, noisy group of people made it difficult for me to hear through my earbuds. Snacks and drinks - limited service when your seat is at the back of the plane - people up front are always served first and the back gets whatever is left. Not pleased.

Didn't make it dir to delays - no support from United staff

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

Horrible airport ever. We stood in the security check line for more than an hour. It was past boarding time and we were still waiting in line for the security check. With 2 children and a medically ill person we had a very stressful transit.

We missed our connecting flight in Frankfurt do to security and all hell ensued then.we got rebooked to Washington got there round 10 am ish didn't find out till 630 we were rerouted to United!! Then we started getting updates

I like crew. They are friendly. The flight was delayed to take off for 1hr and that caused panic at Houston Airport to catch connecting flight due to security check delay. If it has reached on time I would have sufficient time in collecting bags and security check

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

The seating arrangement by having privacy screens would have been more appealing. If you sit in the business class, you pay for extra comfort and privacy. Other than that, the service was excellent and the staff very professional.

Great experience. Flight was on time and reached destination on time

Upon arriving at IAH, it was informed that the luggage had not arrived. Still waiting to hear back when it will be delivered.

Actual flight was smooth but we were delayed 70 minutes. Were promised to make it up to us but were given no refreshments

I had handicap and pre board due to a recent broken arm, was made to find my own help placing carry on baggage in the storage above. My tv and entertainment unit did not work correctly, requested help and it took 30 minutes to get help, she did not fix it or come back to see if it was fixed. I went to her a second time and she did another reset, still did not fix.

Did not fly HOU to SAT as flight was cancelled.

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